summaryrefslogtreecommitdiff
path: root/sound/usb
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2019-05-08 15:56:29 +0200
committerTakashi Iwai <tiwai@suse.de>2019-05-28 08:59:27 +0200
commitbe8fd484e9c23e49ffe1d163c8d32c8c7b745941 (patch)
tree6f40207d1eb18c9a2ea0ff74ab34aeafbd3fde65 /sound/usb
parent6ea53391c04ebc84ff62e2df20f75d65f727f4e8 (diff)
ALSA: line6: Drop superfluous timer helper function
Now all timer usages in line6 drivers are gone, we can get rid of some helper macro and function that became superfluous. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
-rw-r--r--sound/usb/line6/driver.c11
-rw-r--r--sound/usb/line6/driver.h9
2 files changed, 0 insertions, 20 deletions
diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c
index 2b57854335b3..79e96b269411 100644
--- a/sound/usb/line6/driver.c
+++ b/sound/usb/line6/driver.c
@@ -196,17 +196,6 @@ static int line6_send_raw_message_async_part(struct message *msg,
}
/*
- Setup and start timer.
-*/
-void line6_start_timer(struct timer_list *timer, unsigned long msecs,
- void (*function)(struct timer_list *t))
-{
- timer->function = function;
- mod_timer(timer, jiffies + msecs_to_jiffies(msecs));
-}
-EXPORT_SYMBOL_GPL(line6_start_timer);
-
-/*
Asynchronously send raw message.
*/
int line6_send_raw_message_async(struct usb_line6 *line6, const char *buffer,
diff --git a/sound/usb/line6/driver.h b/sound/usb/line6/driver.h
index 650d909c9c4f..4eb66cdf1ece 100644
--- a/sound/usb/line6/driver.h
+++ b/sound/usb/line6/driver.h
@@ -68,13 +68,6 @@
#define LINE6_CHANNEL_MASK 0x0f
-#define CHECK_STARTUP_PROGRESS(x, n) \
-do { \
- if ((x) >= (n)) \
- return; \
- x = (n); \
-} while (0)
-
extern const unsigned char line6_midi_id[3];
static const int SYSEX_DATA_OFS = sizeof(line6_midi_id) + 3;
@@ -201,8 +194,6 @@ extern int line6_send_sysex_message(struct usb_line6 *line6,
const char *buffer, int size);
extern ssize_t line6_set_raw(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count);
-extern void line6_start_timer(struct timer_list *timer, unsigned long msecs,
- void (*function)(struct timer_list *t));
extern int line6_version_request_async(struct usb_line6 *line6);
extern int line6_write_data(struct usb_line6 *line6, unsigned address,
void *data, unsigned datalen);